2 years ago

bruno is digging a rectangular hole. the area of the rectangle is 10 square feet. bruno digs 3 feet dow.what is the volume

1 answer:

3 0

30 ft^3. If the area is 10 the the length is 5 and width is 2. If the height is 3 then it is 3 x 5 x 2 = 30ft^3

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inna [77]

Answer:

(A) -8

Step-by-step explanation:

∆=b^2 -4ac= (-4)^2-4(2)(3)= -8

Since discriminant<0, then the equation has no roots.

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2 years ago

vovikov84 [41]

Answer:

0.104 (10.4%)

Step-by-step explanation:

$UCL = \bar{p}+z(\sigma)$

$\sigma = p(1-)) Vn = 1.02(1-202)) 5$ = 0.028

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$\thereforeUCL$ = 10.4%

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kondor19780726 [428]

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Step-by-step explanation:

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2 years ago

bruno is digging a rectangular hole. the area of the rectangle is 10 square feet. bruno digs 3 feet dow.what is the volume ​